Jeff And Marieke Rothschild Foundation | Foundation Profile
GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Jeff And Marieke Rothschild Foundation. Data shown is extracted from Form 990-PF filings.
EIN: 83-4574297
Foundation Overview
Based in Palo Alto, CA, Jeff And Marieke Rothschild Foundation has awarded 57 grants totaling $89,084,758 to organizations in Kentucky, California and 10 other states across the US. Individual grants range from $40,000 to $8,114,245, with a median award of $285,000.
Latest Form 990-PF Snapshot
Foundation Intelligence
Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies
New Applicant Friendliness
9 of 18 recipients (50%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.
Geographic Focus
42% of grants are awarded in California, with additional funding distributed across 11 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in Santa Cruz (33%), San Francisco (25%), San Jose (17%).
Funding Trajectory
Strong 12030% growth in annual giving over 4 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.
Program Areas
Diversified giving across multiple program areas with primary emphasis on general purposes (48%). This broad approach suggests openness to various causes and innovative cross-sector solutions.
Where is The Money Going?
Grants & Funding
Analyzing past grantees provides valuable insights into Jeff And Marieke Rothschild Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.
| Name | Amount | Location | Purpose | Year |
|---|---|---|---|---|
| Avina Americas Inc | $1,000,000 | Washington, DC, US | Mapbiomas Work On Climate | 2024 |
| Clean Slate Initiative Inc | $1,000,000 | Orlando, FL, US | Audacious Project | 2024 |
| Every Cure Inc | $1,000,000 | New York, NY, US | Ai Platform For Drug Repurposing | 2024 |
| Food For Education Foundation Inc | $1,600,000 | New York, NY, US | School Feeding Programs In Africa | 2024 |
| Great Barrier Reef Foundation Usa Inc | $500,000 | Washington, DC, US | Solutions For Protecting Coral Reefs | 2024 |
| Human Rights Watch Inc | $1,000,000 | New York, NY, US | General Support | 2024 |
| Inkomoko | $100,000 | Clinton, WA, US | Improve Lives In Ethiopia, Kenya And South Sudan | 2024 |
| Kenyan Kids Foundation | $150,000 | Louisville, KY, US | Transcend Running Academy | 2024 |
| Kenyan Kids Foundation | $250,000 | Louisville, KY, US | Co-operative Dairy Development Project | 2024 |
| Land Trust Of Santa Cruz County | $1,000,000 | Santa Cruz, CA, US | General Support | 2024 |
| Lifespan Extension Advocacy Foundation Inc | $263,000 | Seaford, NY, US | Rapamycin And Exercise Performance For Longevity Research Project | 2024 |
| National Philanthropic Trust | $2,000,000 | Jenkintown, PA, US | Iconiq Impact Ocean Co-lab | 2024 |
| Np2 | $250,000 | Greenbrae, CA, US | General Support | 2024 |
| President & Trustees Of Colby College | $5,000,000 | Waterville, ME, US | Residence Hall/residence Life | 2024 |
| Rainbow World Fund | $1,000,000 | San Francisco, CA, US | General Support | 2024 |
| Rewild | $2,500,000 | Austin, TX, US | Guafo Island Project | 2024 |
| Second Harvest Of Silicon Valley | $5,500,000 | San Jose, CA, US | Capital Campaign/operating Support | 2024 |
| University Of California San Francisco Foundation | $5,000,000 | San Francisco, CA, US | Parnassus Campus And Operations | 2024 |
| Fiat Lux Foundation | $200,000 | Palo Alto, CA, US | General Support | 2023 |
| Human Rights Watch Inc | $300,000 | New York, NY, US | General Support & Life Without Parole Project | 2023 |
| Human Rights Watch Inc | $100,000 | New York, NY, US | Voices For Justice Silicon Valley Celebration | 2023 |
| Kenyan Kids Foundation | $285,000 | Louisville, KY, US | Transcend Running Academy | 2023 |
| Kenyan Kids Foundation | $90,000 | Louisville, KY, US | Co-operative Dairy Development Project | 2023 |
| Life Lab Science Program | $1,000,000 | Santa Cruz, CA, US | Giant Steps: Growing More Scientists & Environmental Stewards Campaign | 2023 |
| Montefiore Medical Center | $250,000 | Bronx, NY, US | Alzheimer's Disease Research | 2023 |
| National Philanthropic Trust | $2,000,000 | Jenkintown, PA, US | Iconiq Impact Ocean Co-lab | 2023 |
| New Venture Fund | $1,000,000 | Washington, DC, US | Clean Slate Initiative | 2023 |
| Nextgen Climate America Inc | $250,000 | Sacramento, CA, US | Civic Space Foundation Project | 2023 |
| Np2 | $200,000 | Greenbrae, CA, US | General Support | 2023 |
| Rainbow World Fund | $1,500,000 | San Francisco, CA, US | Americans For Afghans Campaign | 2023 |
| San Francisco Opera Association | $5,000,000 | San Francisco, CA, US | General Support | 2023 |
| Santa Cruz Mountains Trail Stewardship | $250,000 | Santa Cruz, CA, US | General Support | 2023 |
| Second Harvest Of Silicon Valley | $7,100,000 | San Jose, CA, US | Capital Campaign/operating Support | 2023 |
| The Americas Hepato-pancreato-biliary Foundation Inc | $182,400 | Prairie Village, KS, US | Latin American Hpb Surgery Fellowship | 2023 |
| University Of California San Francisco Foundation | $150,000 | San Francisco, CA, US | Chancellor's Circle | 2023 |
| University Of California San Francisco Foundation | $5,000,000 | San Francisco, CA, US | Parnassus Campus And Operations | 2023 |
| Vanderbilt University | $5,000,000 | Nashville, TN, US | General Support | 2023 |
| Fiat Lux Foundation | $125,000 | Palo Alto, CA, US | Kenya Cherangany Hills Eye Hospital | 2022 |
| Kenyan Kids Foundation | $200,000 | Louisville, KY, US | School Feeding Program | 2022 |
| Kenyan Kids Foundation | $75,000 | Louisville, KY, US | Transcend Running Academy | 2022 |
| Kenyan Kids Foundation | $196,866 | Louisville, KY, US | Efficient And Sustainable Milk Processing | 2022 |
| Land Trust Of Santa Cruz County | $8,114,245 | Santa Cruz, CA, US | Nature Conservation | 2022 |
| Santa Cruz Mountains Trail Stewardship | $250,000 | Santa Cruz, CA, US | Cotoni-coast Dairies Project | 2022 |
| Second Harvest Of Silicon Valley | $5,500,000 | San Jose, CA, US | Capital Campaign/operating Support | 2022 |
| The Wild Foundation | $325,000 | Boulder, CO, US | Bay Of Life Project | 2022 |
| Fiat Lux Foundation | $125,000 | Palo Alto, CA, US | Kenya Cherangany Hills Eye Hospital | 2022 |
| Kenyan Kids Foundation | $200,000 | Louisville, KY, US | School Feeding Program | 2022 |
| Kenyan Kids Foundation | $75,000 | Louisville, KY, US | Transcend Running Academy | 2022 |
| Kenyan Kids Foundation | $196,866 | Louisville, KY, US | Efficient And Sustainable Milk Processing | 2022 |
| Land Trust Of Santa Cruz County | $8,114,245 | Santa Cruz, CA, US | Nature Conservation | 2022 |
| Santa Cruz Mountains Trail Stewardship | $250,000 | Santa Cruz, CA, US | Cotoni-coast Dairies Project | 2022 |
| Second Harvest Of Silicon Valley | $5,500,000 | San Jose, CA, US | Capital Campaign/operating Support | 2022 |
| The Wild Foundation | $325,000 | Boulder, CO, US | Bay Of Life Project | 2022 |
| Kenyan Kids Foundation | $200,000 | Louisville, KY, US | Trans Nzoia School Feeding Program | 2021 |
| Land Trust Of Santa Cruz County | $102,136 | Santa Cruz, CA, US | Nature Conservation | 2021 |
| Kenyan Kids Foundation | $200,000 | Louisville, KY, US | Trans Nzoia School Feeding Program | 2020 |
| Kenyan Kids Foundation | $40,000 | Louisville, KY, US | Dairy Project | 2020 |
Foundations Similar to Jeff And Marieke Rothschild Foundation
Discover 5 foundations with comparable assets ($359,668,910-$504,817,673), similar grant patterns, and geographic focus in CA that may also align with your organization's funding needs and grant seeking strategy.
| Foundation Name | Total Assets | Typical Grant Size | Service Area | Similarity Match |
|---|---|---|---|---|
|
Lakeshore Foundation
EIN: 30-6284987 | 277 grants awarded |
$407,547,808
(≈ Similar) |
$350,000
median grant |
Redwood City, CA
Same state |
|
|
Enlight Foundation
EIN: 20-1063909 | 234 grants awarded |
$461,385,239
(≈ Similar) |
$289,750
median grant |
Palo Alto, CA
Same state |
|
|
The Donald Bren Foundation
EIN: 95-4094426 | 29 grants awarded |
$386,757,114
(≈ Similar) |
$250,000
median grant |
Newport Beach, CA
Same state |
|
|
Aam Foundation
EIN: 94-3352261 | 20 grants awarded |
$359,668,910
(≈ Similar) |
$563,000
median grant |
Novato, CA
Same state |
|
|
Visa Foundation
EIN: 81-4503596 | 489 grants awarded |
$504,817,673
(≈ Similar) |
$257,400
median grant |
San Francisco, CA
Same state |
|
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Contact Information
Official contact details for Jeff And Marieke Rothschild Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.
| EIN | 83-4574297 |
| Website | N/A |
| Address | 314 LYTTON AVE Palo Alto, CA 94301-0000 |
Key People (3)
Board members, trustees, and key staff who oversee Jeff And Marieke Rothschild Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.
| Co-president/director | Jeff Rothschild |
|---|---|
| Co-president/director | Marieke Rothschild |
| Treasurer/secretary | Rakesh Mehta |
Forms 990-PF
IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.
Form 990-PF Research Tips
- Review Part XV for detailed grant recipient information and funding purposes
- Check Part I for total assets, annual giving amounts, and payout requirements
- Examine Part VIII for key personnel compensation and board structure
- Look for trends across multiple years to understand giving patterns
About This Foundation Profile
This comprehensive foundation profile for Jeff And Marieke Rothschild Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.
Data Sources & Accuracy
All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.
Research Applications
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